INTRODUCTION
Note:
All specifications are subject to change without notice.
Thanks and congratulations for choosing STEG for your car audio equipment needs.
These speakers have been meticulously designed and tested in order to assure sound
performance, quality and reliability. Your enduring satisfaction is our constant persuit.
SPECIFICATIONS
6.61"(168mm)
2.87"(72.9mm)
0.14"(3.5mm)
5.75"(146mm)
2.05"(52mm)
0.1"(2.5mm)
0.49"(12.5mm)
1.75"(44.5mm)
Crossover Network
MT650CII-NW
Type, Slope
HP/LP, 12dB/oct.
Tweeter Level Select
+2dB, 0dB, -2dB
System
MT650CII
Configuration
2-Way Component
Nominal Size
6.5" / 16.5cm
Power Handling (RMS)
80W
Nominal Impedance
4
Ω
Frequency Response
50Hz - 20kHz
Sensitivity (1W/1m)
90dB
Driver (Woofer)
MT650CII-WF
Frequency Response
50Hz - 5kHz
Voice Coil Size
30.5mm
DC Resistance (Re)
3.6
Ω
Sensitivity (1W/1m)
90dB
Free Air Resonance (Fs)
50Hz
Cone Area (Sd)
149.5cm
2
Force Factor (Bl)
6.56 Tm
Mechanical Q (Qms)
4.42
Electrical Q (Qes)
0.46
Total Q (Qts)
0.42
Equivalent Stiffness (Vas)
23.87L
Compliance (Cms)
751.43mm/N
Moving Mass (Mms)
12.79g
Outside Diameter
6.61" / 168mm
Mounting Diameter
5.75" / 146mm
Mounting Depth
2.87" / 72.9mm
Weight
3.3lbs / 1.5kg
Driver (Tweeter)
MT650CII-TW
Frequency Response
1,000-22,000 Hz
Voice Coil Size
28mm
DC Resistance (Re)
4.0
Ω
Sensitivity (1W/1m)
90dB
Free Air Resonance (Fs)
1000Hz
Outside Diameter
2.05" / 52mm
Mounting Diameter
1.75" / 44.5mm
Mounting Depth
0.49" / 12.5mm
Weight
2lbs / 0.09kg
